#!/usr/bin/python
# -*- coding:utf-8 -*-
# @author  : micah
# @time    : 2023/10/10 20:49
# @function: the script is used to do something.
# @version :

i = 1

# 让当前的i输出为1后立即退出循环
while i < 5:
    print(i)
    if i == 1:
        break

    i += 1
